package com.dataextend.controller;

import org.springframework.http.HttpStatus;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.ResponseStatus;

import java.util.HashMap;
import java.util.Map;
import java.util.MissingFormatArgumentException;

public abstract class RootBaseApiController {

    public Map<String, Object> resp(int code, String msg) {
        return resp(code, msg, null);
    }


    public Map<String, Object> resp(int code, String msg, Object data) {

        Map<String, Object> map = new HashMap<String, Object>();
        map.put("code", code);
        map.put("msg", msg);
        map.put("data", data);

        return map;
    }


    @ResponseStatus(HttpStatus.BAD_REQUEST)//请求异常
    @ExceptionHandler(MissingFormatArgumentException.class)
    public Map<String, Object> missingServletRequestHandler (
            MissingFormatArgumentException ex) {
        return resp(400, ex.getMessage());
    }
}
